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263241-66-3 4h-pyran-4-one,6-methyl-2-[4-(methylsulfonyl)phenyl]-3-(2-naphthalenyl)-

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Product Name 4H-Pyran-4-one,6-methyl-2-[4-(methylsulfonyl)phenyl]-3-(2-naphthalenyl)-
CAS No. 263241-66-3
Molecular Formula C23H18O4S